Jump to content
SAU Community

Exhaust For R33 96 Sii

Nismo_God

By Nismo_God,
in Engines & Forced Induction

 Share

Recommended Posts

Nismo_God Veteran

Nismo_God

Posted
Posted

Hi All,

Just wondering what u guys think of the quote and if there are any places around that could possilby do a better price. Also wondering what kind of improvements are noticed with a decent exhaust. Thanks

A split dump pipe is $600 fitted

A 5" ballistic cat with 3" pipe size is $500 fitted

A 3" system is $580 fitted + tip.

Link to comment
https://www.sau.com.au/forums/topic/135043-exhaust-for-r33-96-sii/
Share on other sites
mad082 Grand Master

mad082

Posted
Posted

sounds a bit much to me. sure it may be worth it for the stuff they are using (possibly) but there are systems out there much cheaper. full x-force turbo back 3" in stainless stell for $970 from UAS. that doesn't include fitting, but you could do it yourself. would take about half an hour.

shorty_01 Proficient

shorty_01

Posted
Posted (edited)

Hey mate,

Try x-force 3 inch turbo back exhuast. U can get for 800 (mild steel) or so. Good performance at good price. check it out at www.Justjap.com

Just search x-force n you'll see comments from other sau memebers who have purchased this product.

Edited by shorty_01
NicsR33 Experienced

NicsR33

Posted
Posted
i run the mild steel 3.5" cat back system, with 3" x-force cat, ebay dump, and some front pipe that was already on the car. very happy with it.

hey sorry to go off topic here but im getting the same setup installed tomorrow, is the 3.5" loud? kinda worried about that they had no 3" avialable hehe.

as for the main topic, the prices sound really steep. shop around and like others have said eBay is your friend! good stuff off there. Just Jap do 3.5" mild steel turbo back exhaust minus the canon for $599. then just get a twin pipe muffler off ebay for $100 and ur set.

subzeroR33 Mentor

subzeroR33

Posted
Posted (edited)

Not sure about the dump pipe, but the rest sounds like the going rate for a custom exhaust. Good choice with the 3" pipe any bigger you start to get lag, even a 4" inch cat will do the job might be cheaper than the 5".

Check out C.E.S exhaust just type it in google, they have the best dump pipes for skylines.

If you are running a stock exhaust, you will hear and feel the difference you will like it.

Edited by subzeroR33
mad082 Grand Master

mad082

Posted
Posted

how does adding a bigger exhaust create lag?

i don't find the exhaust too loud. the rear muffler is only 3", but i have a mate with the full x-force turbo back (3" front, dump and cat, then 3.5" cat back) and it isn't really any louder. it sounds sweet at full noise. burbles a little on deceleration though.

subzeroR33 Mentor

subzeroR33

Posted
Posted
how does adding a bigger exhaust create lag?

i don't find the exhaust too loud. the rear muffler is only 3", but i have a mate with the full x-force turbo back (3" front, dump and cat, then 3.5" cat back) and it isn't really any louder. it sounds sweet at full noise. burbles a little on deceleration though.

Im not an expert but i think it has to do with back pressure so i was told, from experience with my car i had a 3.5" exhaust with a 5" tip hks cannon, the car makes 330 rwkw and it did have lag. The turbo didnt cut in til 4000rpm.

Changed it to a 3" pipe and smaller cannon, it feels more responsive quieter and the turbo cuts in at 3500rpm.

otto Collaborator

otto

Posted
Posted
how does adding a bigger exhaust create lag?

i don't find the exhaust too loud. the rear muffler is only 3", but i have a mate with the full x-force turbo back (3" front, dump and cat, then 3.5" cat back) and it isn't really any louder. it sounds sweet at full noise. burbles a little on deceleration though.

madd why does your exaust change size 3 times from turbo to tip i would have thaught keeping things the one size all the way through would be best

rb26s13 Mentor

rb26s13

Posted
Posted
Not sure about the dump pipe, but the rest sounds like the going rate for a custom exhaust. Good choice with the 3" pipe any bigger you start to get lag, even a 4" inch cat will do the job might be cheaper than the 5".

Check out C.E.S exhaust just type it in google, they have the best dump pipes for skylines.

If you are running a stock exhaust, you will hear and feel the difference you will like it.

Im not an expert but i think it has to do with back pressure so i was told, from experience with my car i had a 3.5" exhaust with a 5" tip hks cannon, the car makes 330 rwkw and it did have lag. The turbo didnt cut in til 4000rpm.

Changed it to a 3" pipe and smaller cannon, it feels more responsive quieter and the turbo cuts in at 3500rpm.

it may creat a little dead spot running a bigger exhaust but it till make more power everywere even tho you can feel a little delay stomping it with the stock turbo from low revs.. a smaller exhaust may creat back pressure and spool up quicker how ever it will be making far less power.. for instance a mates r32 was seeing 14psi by 2400rpm only made 126rwkw!!! with the stock turbo and a FULL 3inch turbo back exhaust (cat converter had fused together)

after we replaced the cat with a brand newy the car felt completely different to drive in every way.. havent put it back on the dyno yet but am looking at doin that sometime next week..

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • The Bogan
      NC MX5

      By The Bogan · Posted

      After using a protractor for an actually accurate assessment of what is required,  and by NOT using my uncalibrated eyeball I worked out I need a 25° silicone bend from the TB ro the MAF, but, my choice was either a 30° or a 23° (23° is a weird spec), so I grabbed the 23° one from Raceworks I also grabbed 1mtr of 3" straight from Just Jap, I needed 350mm, but they only had 300mm, or 1mtr lengths....meh Also ordered a 1/2" hose bulkhead fitting from fleabay, this has a smoothish mushroom looking head (they are designed for below the water line of boats) that will fit inside the bend, the hose bit and threaded bit looks to long, but nothing that a hacksaw cannot fix if required, the hose will then just get jamed on the threaded bit up to the retaining nut Fingers crossed and the unsightly amount of hose clamps will be reduced down to 4 once all the parts arrive 
    • joshuaho96
      R34 25GT Engine Light 21

      By joshuaho96 · Posted

      Oil change does not trigger code 21. Code 21 is for coilpacks primary side connection. You can try to clear the code with a battery disconnect, hold down the brake pedal to drain capacitors through the brake lights with the ignition on for 10-15 seconds before you reconnect the battery. I have seen R35 coil conversion permanently cause this code with no ill effects so it might be the resistance it wants to see isn't quite right on one or more coilpacks. Could be inside the ECU, could be the harness, could be a coil. You can test it all if you want or just ignore until the car actually starts misfiring.
    • joshuaho96
      R32 GTS (RB20DE) Injectors Replacement

      By joshuaho96 · Posted

      I forgot you have a Nistune ECU. Use Nistune to do all the tests I mentioned instead of faffing with 30+ year old electrical connectors. You can read MAF volts off that too, there are reference values in the service manual to tell you roughly what it should be in different conditions.
    • GTSBoy
      R32 GTS (RB20DE) Injectors Replacement

      By GTSBoy · Posted

      No. I think it might be the AFM. Hence the use of the terms "swaptronics", which implies the use of swapping out electronics for the purpose of diagnosis. It's about the only way to prove that a small/niggling/whatever problem with an AFM or a CAS or similar is actually caused by that AFM/CAS/whatever. A known good item swapped in that still gives the same problem is likely to be caused somewhere else. They're all the same. Spraying AFMs with cleaner is an each way bet between cleaning it and f**king it.
    • codygrimm27
      Can you mount the ATTESA pump in other locations?

      By codygrimm27 · Posted

      Oh wow! This might actually work amazingly. Do you know the ratio of the diff? I was told the only thing you need to make sure of is if the front & rear diff ratios are the same. Ours is a 4.083 Thanks!
×
×
  • Create New...